Stock material or miscellaneous articles – Pile or nap type surface or component – Nap type surface
Patent
1980-09-08
1983-04-26
Downey, Mary F.
Stock material or miscellaneous articles
Pile or nap type surface or component
Nap type surface
81155, 15159A, 15DIG5, 428397, 428399, 428400, D02G 300, D06M 502, A46B 1500
Patent
active
043813259
ABSTRACT:
This invention relates to a liquid-retaining synthetic fiber having a substantially pointed free end and including a tapered portion having an acute ridgeline on its surface. It is prepared from a synthetic fiber having in section at least one concave portion and at least one convex portion which gradually taper off toward the outside from the center.
These fibers are suitable for use in brushes, or for the manufacture of knitted or woven fabrics or flocked fabrics having an animal hair-like or fur-like touch or appearance.
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patent: 4285892 (1981-08-01), Betsuda et al.
Kiyomura Yoshiteru
Masuda Yutaka
Nishizakura Koichi
Downey Mary F.
Miller Austin R.
Toray Industries Inc.
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